package com.qst.binzhou2022.servlets;

import com.qst.binzhou2022.beans.ClassInfo;
import com.qst.binzhou2022.beans.StuInfo;
import com.qst.binzhou2022.services.ClassInfoService;
import com.qst.binzhou2022.services.StuInfoService;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * Servlet implementation class UserInfoServlet
 */
@WebServlet("/GetClassInfoServlet")
public class GetClassInfoServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;

    /**
     * Default constructor.
     */
    public GetClassInfoServlet() {
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		
		ClassInfoService classInfoService = new ClassInfoService();
		ClassInfo classInfo = new ClassInfo();
		classInfo.setClassId(Integer.valueOf(request.getParameter("classId")));
		boolean flag = false;

		 ClassInfo result = classInfoService.getStuInfoJoinClassInfo(classInfo);

		//javaweb
		request.setAttribute("msg", flag);
		request.setAttribute("classInfo", result);
		request.getRequestDispatcher("/login.jsp").forward(request, response);
		
		// TODO Auto-generated method stub
	
		
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doGet(request, response);
	}

}
